410 Study of Automatic Mesh Generation with Internal Boundary usin 3-Dimensional Delaunay Triangulation

Abstract

For 3-dimensional large scale finite element analysis, automating of mesh generation is one of important process for automating of whole finite element analysis system. But for 3-dimensional automatic mesh gemeration method with internal boundary surface has not been developed unlike for 2-dimensional one. In order to solve this issue, in this study we developed an automatic generation mesh system with internal boundary surface using 3-dimensional Delaunay triangulation.